Question

无论如何，要在excel文件中排除DhtmlxGrid的隐藏列？

现在当我导出到excel时，它还包括隐藏在excel中的列。请建议。

MVC3
in View: 
on a button click my code:

_grid.toExcel('@Url.Content("~/Shared/ExportGridToExcel?TableName")' +'Doc');

in Controller:

 public ActionResult ExportGridToExcel(string TableName)
        {
            var generator = new ExcelWriter();
            var xml = this.Request.Form["grid_xml"];
            xml = this.Server.UrlDecode(xml);
            var stream = generator.Generate(xml);
            return File(stream.ToArray(), generator.ContentType, TableName + ".xls");
        }

Answer 1

找到此方法并替换此

    public ActionResult GenerateExcel()
    {
        var generator = new ExcelWriter();
        var xml = this.Request.Form["grid_xml"];
        xml = this.Server.UrlDecode(xml);
        var xmlObj = XDocument.Parse(xml);
        foreach (var x in xmlObj.Descendants("columns").ElementAt(0).Descendants("column"))
        {
            var w = x.Attribute("width").Value;
            if (Convert.ToString(w).Equals("0")) { x.SetAttributeValue("hidden", "true"); }
        }
        xml = xmlObj.ToString();
        var stream = generator.Generate(xml);
        return File(stream.ToArray(), generator.ContentType, "grid.xlsx");
    }

如果有效，请不要忘记将此标记为答案

Answer 2

使用setColumnHidden api在导出调用之前隐藏列，并在其后显示该列。隐藏的列不包含在导出结果中。

MVC3 - 如何在excel文件中排除Dhtmlxgrid的隐藏列

2 个答案: